<div class="btn-group btn-group-justified">
    <div class="btn-group">
        <button type="button" class="btn btn-danger" ng-click="modalModel.confirm(undefined, true)">
            <i class="fa fa-fw fa-exclamation-circle"></i>确定删除
        </button>
    </div>
    <div class="btn-group">
        <button type="button" class="btn btn-link" ng-click="modalModel.cancel('dismiss', true)">
            <i class="fa fa-fw fa-times"></i>取消删除
        </button>
    </div>
</div>
